W.carter / CC BY-SA 4.0
Newport Beach, CA Weather on August 26
August 26th in Newport Beach, CA typically brings pleasant summer weather, with average highs around 74°F and lows near 65°F. Over 55 years of records, the warmest August 26th was in 2009 (79°F average), while the coldest was 1975 (62°F) — a 17°F range across recorded history. This date has historically been dry, with little recorded precipitation. Temperatures on this date have remained relatively stable over the past several decades.
What to Expect on August 26
Planning for August 26th in Newport Beach, CA? Great weather for outdoor activities.
August 26 Weather Records for Newport Beach
- •The all-time record high for August 26th in Newport Beach, CA is 93°F, set in 2009.
- •The coldest August 26th on record dropped to 58°F in 1995.
- •Temperatures have reached 90°F or higher on August 26th in 1 of the last 55 years.
Frequently Asked Questions
What was the warmest August 26 ever in Newport Beach?
The warmest August 26 in Newport Beach, CA reached 93°F in 2009. That is 19°F above the long-term average high of 74°F.
What was the coldest August 26 ever in Newport Beach?
The coldest August 26 in Newport Beach, CA dropped to 58°F in 1995. That is 7°F below the long-term average low of 65°F.
What is the average temperature on August 26 in Newport Beach?
On August 26, Newport Beach averages a high of 74°F and a low of 65°F based on 55 years of NOAA weather observations from NEWPORT BEACH HARBOR.
How many years of weather data are available for August 26 in Newport Beach?
We have 55 years of weather records for August 26 in Newport Beach, CA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
August 26 Weather History in Newport Beach
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 72°F | 67°F | 0" | -- |
| 2024 | 83°F | 66°F | 0" | -- |
| 2023 | 73°F | 63°F | 0" | -- |
| 2022 | 75°F | 69°F | 0" | -- |
| 2021 | 73°F | 65°F | 0" | -- |
| 2020 | 74°F | 67°F | 0" | -- |
| 2019 | 76°F | 68°F | 0" | -- |
| 2018 | 76°F | 69°F | 0" | -- |
| 2017 | 73°F | 67°F | 0" | -- |
| 2016 | 72°F | 64°F | 0" | -- |
| 2015 | 77°F | 71°F | 0" | -- |
| 2014 | 73°F | 66°F | 0" | -- |
| 2013 | 73°F | 64°F | 0" | -- |
| 2012 | 73°F | 65°F | 0" | -- |
| 2011 | 74°F | 66°F | 0" | -- |
| 2010 | 68°F | 61°F | 0" | -- |
| 2009 | 93°F | 64°F | 0" | -- |
| 2008 | 72°F | 67°F | 0" | -- |
| 2007 | 83°F | 67°F | 0" | -- |
| 2006 | 73°F | 66°F | 0" | -- |
| 2005 | 77°F | 67°F | 0" | -- |
| 2004 | 74°F | 67°F | 0" | -- |
| 2003 | 77°F | 66°F | 0" | -- |
| 2002 | 69°F | 64°F | 0" | -- |
| 2001 | 68°F | 66°F | 0" | -- |
| 2000 | 69°F | 64°F | 0" | -- |
| 1999 | 81°F | 64°F | 0" | -- |
| 1998 | 83°F | 68°F | 0" | -- |
| 1997 | 72°F | 65°F | 0" | -- |
| 1996 | 72°F | 63°F | 0" | -- |
| 1995 | 69°F | 58°F | 0" | -- |
| 1994 | 74°F | 67°F | 0" | -- |
| 1993 | 73°F | 65°F | 0" | -- |
| 1992 | 71°F | 63°F | 0" | -- |
| 1991 | 67°F | 64°F | 0" | -- |
| 1990 | 71°F | 62°F | 0" | -- |
| 1989 | 68°F | 64°F | 0" | -- |
| 1988 | 74°F | 65°F | 0" | -- |
| 1987 | 69°F | 59°F | 0" | -- |
| 1986 | 73°F | 65°F | 0" | -- |
| 1985 | 79°F | 64°F | 0" | -- |
| 1984 | 78°F | 69°F | 0" | -- |
| 1983 | 76°F | 63°F | 0" | -- |
| 1982 | 75°F | 66°F | 0" | -- |
| 1981 | 81°F | 67°F | 0" | -- |
| 1980 | 72°F | 60°F | 0" | -- |
| 1979 | 75°F | 62°F | 0" | -- |
| 1978 | 73°F | 61°F | 0" | -- |
| 1977 | 75°F | 71°F | 0" | -- |
| 1976 | 73°F | 61°F | 0" | -- |
| 1975 | 66°F | 58°F | 0" | -- |
| 1974 | 70°F | 61°F | 0" | -- |
| 1973 | 70°F | 64°F | 0" | -- |
| 1972 | 75°F | 62°F | 0" | -- |
| 1971 | 74°F | 63°F | 0" | -- |
Based on 55 years of data from NOAA station: NEWPORT BEACH HARBOR
Monthly Climate Averages
Historical temperature and precipitation averages for Newport Beach, CA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.